diff options
Diffstat (limited to 'supervisor/shared')
| -rw-r--r-- | supervisor/shared/external_flash/devices.h | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/supervisor/shared/external_flash/devices.h b/supervisor/shared/external_flash/devices.h index 8d8574c47..b535016a3 100644 --- a/supervisor/shared/external_flash/devices.h +++ b/supervisor/shared/external_flash/devices.h @@ -335,6 +335,42 @@ typedef struct { .single_status_byte = false, \ } +// Settings for the Macronix MX25L1606 2MiB SPI flash. +// Datasheet: +#define MX25L1606 {\ + .total_size = (1 << 21), /* 2 MiB */ \ + .start_up_time_us = 5000, \ + .manufacturer_id = 0xc2, \ + .memory_type = 0x20, \ + .capacity = 0x15, \ + .max_clock_speed_mhz = 8, \ + .quad_enable_bit_mask = 0x40, \ + .has_sector_protection = false, \ + .supports_fast_read = true, \ + .supports_qspi = true, \ + .supports_qspi_writes = true, \ + .write_status_register_split = false, \ + .single_status_byte = true, \ +} + +// Settings for the Macronix MX25L3233F 4MiB SPI flash. +// Datasheet: http://www.macronix.com/Lists/Datasheet/Attachments/7426/MX25L3233F,%203V,%2032Mb,%20v1.6.pdf +#define MX25L3233F {\ + .total_size = (1 << 22), /* 4 MiB */ \ + .start_up_time_us = 5000, \ + .manufacturer_id = 0xc2, \ + .memory_type = 0x20, \ + .capacity = 0x16, \ + .max_clock_speed_mhz = 133, \ + .quad_enable_bit_mask = 0x40, \ + .has_sector_protection = false, \ + .supports_fast_read = true, \ + .supports_qspi = true, \ + .supports_qspi_writes = true, \ + .write_status_register_split = false, \ + .single_status_byte = true, \ +} + // Settings for the Macronix MX25R6435F 8MiB SPI flash. // Datasheet: http://www.macronix.com/Lists/Datasheet/Attachments/7428/MX25R6435F,%20Wide%20Range,%2064Mb,%20v1.4.pdf // By default its in lower power mode which can only do 8mhz. In high power mode it can do 80mhz. |